| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDI130720C00070000 | 70.00 | 5.400 | +0.00 | 5.300 | 6.200 | 0 | 299 |
| GDI130720C00072500 | 72.50 | 2.960 | +0.00 | 3.000 | 3.300 | 0 | 1,162 |
| GDI130720C00075000 | 75.00 | 0.5400 | +0.00 | 0.5500 | 0.8500 | 0 | 4,461 |
| GDI130720C00077500 | 77.50 | 0.0500 | +0.00 | 0.0500 | 0.0500 | 0 | 1,486 |
| GDI130720C00080000 | 80.00 | 0.1500 | +0.00 | 0.0500 | 0.0500 | 0 | 1,667 |
| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDI130720P00070000 | 70.00 | 0.2000 | +0.00 | 0.1000 | 0.4000 | 0 | 1,280 |
| GDI130720P00072500 | 72.50 | 0.3000 | -0.10 | 0.1500 | 0.3000 | 31 | 985 |
| GDI130720P00075000 | 75.00 | 0.4500 | -0.05 | 0.2500 | 0.4500 | 3 | 627 |
| GDI130720P00077500 | 77.50 | 3.100 | +0.00 | 2.000 | 4.900 | 0 | 10 |
| GDI130720P00080000 | 80.00 | 10.00 | +0.00 | 2.350 | 7.000 | 0 | 10 |